@import '../../../static/css/index.css';
.ppt-top-img {
    position: absolute;
    top: 4%;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    z-index: 3;
}

.fish {
    position: absolute;
    bottom: 4%;
    left: 6%;
    width: 36%;
    z-index: 3;
}

.ppt-right-text {
    position: absolute;
    bottom: 14%;
    right: 6%;
    width: 42%;
    z-index: 3;
}

.begin-btn {
    position: absolute;
    bottom: 3%;
    right: 10%;
    width: 36%;
    z-index: 3;
}

@media screen and (max-width: 320px) and (max-height:500px) {
    .ppt-top-img {
        width: 69%;
        top: 0;
    }
    .fish {
        width: 30%;
        left: 12%;
    }
    .ppt-right-text {
        right: 7%;
        width: 40%;
    }
    .begin-btn {
        bottom: 1%;
    }
}